CN111938614A

CN111938614A - Intelligent closestool

Info

Publication number: CN111938614A
Application number: CN201910404390.1A
Authority: CN
Inventors: 成谢锋; 刘佳; 单煦; 戴世诚
Original assignee: Nanjing University of Posts and Telecommunications
Current assignee: Nanjing University of Posts and Telecommunications
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-11-17

Abstract

The invention discloses an intelligent closestool which comprises a closestool ring, a seat body, a water tank, a handle with a built-in electrode plate, an electrocardio processing module, an embedded processing module, a network transmission module, a background cloud processor, a display driving module and a prompt and control module, wherein the display driving module is arranged on the closestool ring; the toilet seat is hinged with the seat body, the water tank is arranged on the seat body and is provided with a flushing channel; the handle with the built-in electrode plate is used for collecting electrocardiosignals, processing the electrocardiosignals through the electrocardio processing module, transmitting the electrocardiosignals to the embedded processing module for processing, sending data to the background cloud processor through the network transmission module for analysis, transmitting the data to the display driving module through the network transmission module, and driving the prompt and the control module to prompt through the display driving module. The invention has convenient use and accurate measurement precision, can finish health assessment when the closestool is used, has more significance for users with cardiovascular and cerebrovascular diseases and provides guarantee for the health of the users.

Description

Intelligent closestool

Technical Field

The invention relates to household articles, in particular to an intelligent closestool.

Background

With the progress of social development, the national life style is remarkably changed. Especially, the aging of population and the acceleration of urbanization process, the prevalence trend of cardiovascular disease risk factors is obviously rising, and the physical and mental health of people is seriously threatened. When people defecate, the people hold the breath and exert force to increase the pressure of the thoracic cavity and the abdominal cavity, reduce the amount of the blood returning to the heart, increase the blood pressure and accelerate the heartbeat. Elderly people or people with various diseases often have constipation, and the symptoms appear when defecating, all of which increase the heart burden and possibly cause myocardial infarction. The method has the advantages that the vital sign change in the defecation process of the human body is monitored continuously for a long time, and the method has positive significance for early finding the existence of cardiovascular diseases, mastering the development process of the cardiovascular diseases of individuals and preventing sudden death. In order to enable a user to know the physical health condition of the user without going through a complicated program flow of a hospital, the intelligent closestool capable of carrying out health assessment is produced. However, at present, most of the electrocardio acquisition modules are arranged on the toilet seat, so that the toilet seat is very inconvenient to put down when an elderly user goes to the toilet, and the measurement accuracy is not high.

Disclosure of Invention

The purpose of the invention is as follows: the invention provides an intelligent closestool which can complete health assessment in the closestool using process.

Technical scheme

The electric closestool comprises a closestool ring, a seat body, a water tank, a handle with a built-in electrode plate, an electrocardio processing module, an embedded processing module, a network transmission module, a background cloud processor, a display driving module and a prompt and control module; the closestool ring is hinged to the seat body, the water tank is arranged on the seat body, the flushing channel is arranged, electrocardiosignals collected by the handle with the built-in electrode plates are transmitted to the embedded processing module for calculation after being processed by the electrocardiosignal processing module, the data are transmitted to the background cloud processor for analysis through the network transmission module, the data are transmitted to the display driving module through the network transmission module, and the display driving module controls the prompt and the control module to send out the corresponding prompt.

Furthermore, the number of handles with built-in electrode plates is 2, the handles are arc-shaped and are respectively arranged on the left side and the right side of the toilet seat.

Further, the electrocardiosignal processor is used for denoising, preprocessing and interval extraction of the electrocardiosignal.

Furthermore, the embedded processing module consists of a heart rate detector and an STM32 microcontroller.

Furthermore, the built-in algorithm of the background cloud processor mainly compares parameters, judges whether the analysis indexes meet physiological health indexes, stores data, and finally generates an electronic file evaluation report, so that a user can check the evaluation report through an application program loaded on a terminal.

Furthermore, the prompt and control module consists of an indicator light and an on-off key.

Furthermore, the display driving module mainly drives the indicator lamps to display different colors, represents that the health condition is good when displaying green light, represents that the early warning is generated on the health condition when displaying yellow light, and represents that the serious warning is generated on the health condition when displaying red light, and the hospital needs to be checked in detail.

Furthermore, the electrocardio processor, the embedded processing module, the network transmission module and the background cloud processor are arranged above the toilet water tank. The prompting and controlling module is arranged on the side of the seat body.

Has the advantages that: compared with the prior art, the invention has the following remarkable effects: 1. the handles with the built-in electrode plates are respectively distributed on the left side and the right side of the toilet seat, so that a user can put down the toilet seat through the handles when using the toilet, and hold the handles with two hands to acquire electrocardio signals when using the toilet; 2. the built-in algorithm can calculate blood pressure, mean arterial pressure and heart rate, judge fatigue degree and has high measurement precision; 3. the data transmitted to the background cloud processor can be analyzed and stored; 4. the different warning colours of pilot lamp can indicate the current health status of user, reminds the user in time to seek medical advice, guarantees life safety.

Drawings

FIG. 1 is a top view of the present invention;

FIG. 2 is a flow chart of the system operation of the present invention.

Detailed Description

As shown in fig. 1 and 2, the present invention includes a toilet seat 10, a seat body, a water tank 11, a handle 1 with built-in electrode plates, an electrocardiographic processing module 2, an embedded processing module 3, a network transmission module 4, a background cloud processor 5, a display driving module 9, and a prompt and control module 6; the toilet seat 10 is hinged with the sitting body, the water tank 11 is arranged on the sitting body and is provided with a water filling channel; firstly, a switch button 8 is turned on, the system is started, a user puts down a toilet seat through a handle 1 with built-in electrode plates on one side and sits on the toilet seat, two hands respectively hold the handles with the built-in electrode plates on the left side and the right side to ensure the complete signal and timeliness of signal acquisition, an electrocardio processor 2 preprocesses acquired electrocardio signals, carries out denoising, preprocessing and R-R sequence extraction on the electrocardio signals and transmits the processed electrocardio signals to an embedded processing module 3, the embedded processing module 3 maps extracted characteristic points to a time-frequency domain for calculation to obtain parameters such as a regression model and the like, processes and calculates blood pressure, average arterial pressure and heart rate through a built-in classification stacking algorithm, transmits data to a background cloud processor 5 for processing after judging the fatigue degree, the built-in algorithm of the processor is mainly a comparison parameter, judges whether an analysis index accords with a physiological health index, stores the data and transmits the data to, the display driving module 9 controls the indicator light 7 to emit light with different colors, when a green light is displayed, the representative health condition is good, when a yellow light is displayed, the representative health condition gives an early warning, when a red light is displayed, the representative health condition gives a serious warning, a user is prompted to enter a hospital for detailed examination, an electronic version evaluation report is finally generated, the user can check through an application program loaded on the terminal, and after the toilet, the switch button 8 is turned off.

Claims

1. The utility model provides an intelligent closestool, includes toilet seat (10), sits body, water tank (11), toilet seat (10) articulated with sit the body, water tank (11) are located and are sat the body on to be equipped with bath channel, its characterized in that: the electrocardio-signal processing device comprises a handle (1) with a built-in electrode plate, an electrocardio processing module (2), an embedded processing module (3), a network transmission module (4), a background cloud processor (5), a display driving module (9) and a prompt and control module (6); the handle (1) with the built-in electrode plate collects electrocardiosignals, the electrocardiosignals are processed by the electrocardio processing module (2) and then transmitted to the embedded processing module (3) for calculation, data are transmitted to the background cloud processor (5) through the network transmission module (4) for analysis, then the data are transmitted to the display driving module (9) through the network transmission module (4), and the display driving module (9) controls the prompt and the control module (6) to send out the corresponding prompt.

2. The intelligent toilet of claim 1, wherein: the number of the handles (1) with the built-in electrode plates is 2, the handles are arc-shaped and are respectively arranged on the left side and the right side of the toilet seat (10).

3. The intelligent toilet of claim 1, wherein: the embedded processing module (3) consists of a heart rate detector and an STM32 microcontroller.

4. The intelligent toilet of claim 1, wherein: the prompt and control module (6) is composed of an indicator light (7) and an on-off key (8).

5. The intelligent toilet of claim 1, wherein: the electrocardio processing module (2), the embedded processing module (3), the network transmission module (4) and the background cloud processor (5) are arranged above the water tank (11).

6. The intelligent toilet of claim 1, wherein: the prompting and controlling module (6) is arranged on the side of the seat body.